#/* @file | |
# Copyright (c) 2018, Linaro Limited. All rights reserved. | |
# | |
# This program and the accompanying materials | |
# are licensed and made available under the terms and conditions of the BSD License | |
# which accompanies this distribution. The full text of the license may be found at | |
# http://opensource.org/licenses/bsd-license.php | |
# | |
# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
# | |
#*/ | |
#include <Base.h> | |
#include <Library/BaseLib.h> | |
#include <Library/DebugLib.h> | |
unsigned long strtoul(const char *nptr, char **endptr, int base) | |
{ | |
RETURN_STATUS Status; | |
UINTN ReturnValue; | |
ASSERT (base == 10 || base == 16); | |
if (base == 10) { | |
Status = AsciiStrDecimalToUintnS (nptr, endptr, &ReturnValue); | |
} else if (base == 16) { | |
Status = AsciiStrHexToUintnS (nptr, endptr, &ReturnValue); | |
} else { | |
Status = RETURN_INVALID_PARAMETER; | |
} | |
if (RETURN_ERROR (Status)) { | |
return MAX_UINTN; | |
} | |
return ReturnValue; | |
} |